Answer:
The number of minutes Claudia studied is <u>9</u> times as many minutes that Crystal studied.
Step-by-step explanation:
45/5=9
X-the $5 bills
y-the $10 bills
x+y=20
5x+10y=120
It's a system.
Integer
because step-by-step-equation
631 divided by 4 is 15.75 rounded to 16. To check you multiply 4 by 15.75 to get 631. Please brainly if ti helps! :D
Answer:
-52.5 or -53
Step-by-step explanation:
Start by subtracting 18 from both sides. With you get 0.4=-21. Now divide 0.4 into both sides.
